Why do some people believe that the experience of love is worth the potential pain, even after a betrayal?

How do you decide when to prioritize a professional opportunity over a university assignment?
Have you ever heard of a situation where tourists unintentionally caused a major security alert? What happened?
What are my rights when it comes to maintaining privacy and boundaries with my employer outside of work hours?
Should entertainers/artist/sports figures and businesses who support Trump for the purpose of seeking criminal immunity be shunned or punished by their fans and consumers?